Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Philadelphia Impervious Surfaces: Philadelphia, 2004

Author:
Description:
Planimetric Coverage containing the delineation of all impervious surfaces for studying and calculating drainage runoff. Objects are closed off at tile boundaries by the tile neat line. The annotation.stn layer contains some street names. Some Street/Bridge Elevations are also included as attributes
Collection:
Pennsylvania Spatial Data Access (PASDA)
Places:
Philadelphia, Pennsylvania, United States and Pennsylvania, United States
Subject:
Structure
Year:
2003
Contributed by:
Penn State
More details at